Standard Uranium Ltd (TSX-V:STND, OTCQB:STTDF, FRA:9SU0) has begun drilling at its Davidson River uranium project in Saskatchewan, the company said on Tuesday, kicking off its largest exploration campaign to date. The 2026 helicopter-supported program is planned to exceed approximately 8,000 metres of diamond drilling across three major conductor trends over roughly 12 weeks, making it the largest drill campaign in Standard Uranium's history.